A technique that deals physical damage to the enemy with a liquid mass brought forth from underwater. Its power to kill and maim is augmented by adding a spinning motion to the compactly pressured water. During fights on water, taking advantage of its characteristic ability to attack from anywhere in a 360 degrees radius, in conjunction with other techniques for distraction, confusion and so forth, this technique has an extensive array of applications.

In the anime, it is shown that the technique can be used as a collective attack, increasing its size and penetration power.[2]